In the ZTE Grand S an internal storage of 16 GB is available. If this happens to be not enough, it can be extended with external cards (microSD, microSDHC). It has a 5 inch display with a density of 441 ppi.
It works with a Quad-Core processor (Qualcomm Snapdragon S4 Pro APQ8064), which has access to a total of 2 GB of RAM. Detail knowledge: Graphics calculation is done by a Adreno 320. The Grand S has a camera on the backside which has a maximum resolution of 13 megapixels. The front camera provides a resolution of 2 MP.